IQ motif and Sec7 domain ArfGEF 2 XGEAQKVERL IEAFSQRYCV CNPALVRQFR NPDTIFILAF AIILLNTDMY SPSVKAERKM KLDDFIKNLR GVDNGEDIPR DLLVGIYQRI QGRELRTNDD HVSQVQAVER MIVGKKPVLS LPHRRLVCCC QLYEVPDPNR PQRLGLHQRE VFLFNDLLVV TKIFQKKKIL VTYSFRQSFP LVEMHMQLFQ NSYYQFGIKL LSAVPGGERK VLIIFNAPSL QDRLRFTSDL RESIAEVQEM EKYRVESELE KQKGMMRPNA SQPGGAKDSV NGTMARSSLE DTYGAGDGLK RGALSSSLRD LSDAGKRGRR NSVGSLDSTI EDGCVWAKGP QRRL